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Is the acceleration of particle in unifo...

Is the acceleration of particle in uniform circular motion constant or vartiable?

Text Solution

Verified by Experts

The correct Answer is:
A, B
Direction of acceleration (acting towards centre) continuously keeps on changing. So, it is vartiable accelration.
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Knowledge Check

  • A particle performing uniform circular motion has

    A
    radial velocity and radial acceleration
    B
    radial velocity and transverse acceleration
    C
    transverse velocity and radial acceleration
    D
    transverse velocity and transverse acceleration

  • A particle performing uniform circular motion has

    A
    Radial velocity and radial acceleration
    B
    A radial velocity and transverse acceleration
    C
    Transverse velocity and radial acceleration
    D
    Transverse velocity and transverse acceleration

  • Assertion : Acceleration of the particle in uniform circular motion remain constant. Reason : Velocity of the particle doesn’t change in circular motion.

    A
    If both Assertion & Reason are true & the Reason is a correct explanation of the Assertion.
    B
    If both Assertion and Reason are true but Reason is not a correct explanation of the Assertion.
    C
    If Assertion is true but the Reason is false.
    D
    If both Assertion & Reason are false.

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